[应用资料]TMP512:多合一热量和电源监控解决方案（具有 2 个远程温度传感器）

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[应用资料]TMP512:多合一热量和电源监控解决方案（具有 2 个远程温度传感器） [复制链接]

说明
The TMP512 (dual-channel) and TMP513 (triple-channel) are system monitors that include remote sensors, a local temperature sensor, and a high-side current shunt monitor. These system monitors have the capability of measuring remote temperatures, on-chip temperatures, and system voltage/power/current consumption.
The remote temperature sensor diode-connected transistors are typically low-cost, NPN- or PNP-type transistors or diodes that are an integral part of microcontrollers, microprocessors, or FPGAs. Remote accuracy is ±1°C for multiple IC manufacturers, with no calibration needed. The two-wire serial interface accepts SMBus™ or two-wire write and read commands.
The onboard current shunt monitor is a high-side current shunt and power monitor.

器件用途
    * DESKTOP AND NOTEBOOK COMPUTERS
    * SERVERS
    * INDUSTRIAL CONTROLLERS
    * CENTRAL OFFICE TELECOM EQUIPMENT
    * LCD/DLP®/LCOS PROJECTORS
    * STORAGE AREA NETWORKS (SAN)
DLP is a registered trademark of Texas Instruments.
SMBus is a trademark of Intel Corporation.
All other trademarks are the property of their respective owners.
特性
    * ±1°C REMOTE DIODE SENSORS
    * ±1°C LOCAL TEMPERATURE SENSOR
    * SERIES RESISTANCE CANCELLATION
    * n-FACTOR CORRECTION
    * TEMPERATURE ALERT FUNCTION
    * AVERAGING
    * 12-BIT RESOLUTION
    * DIODE FAULT DETECTION
    * SENSES BUS VOLTAGES FROM 0 V TO +26 V
    * REPORTS CURRENT IN AMPS, VOLTAGE IN VOLTS AND POWER IN WATTS
    * HIGH ACCURACY: 1% MAXIMUM OVER TEMPERATURE
    * WATCHDOG LIMITS:
          o Upper Over-Limit
          o Lower Under-Limit
功能方框图：



Datasheet:
Temperature and Power Supply System Monitors.pdf (1.86 MB, 下载次数: 133)

2012-1-7 16:36 上传

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应用手册：
IBIS 模型：信号完整性分析的一种渠道，第 1 部分.pdf (1.29 MB, 下载次数: 39)

2012-1-7 16:36 上传

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4Q 2010 Issue Analog Applications Journal.pdf (1.31 MB, 下载次数: 21)

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用户指南：
TMP512TMP513EVM User's Guide.pdf (4.55 MB, 下载次数: 96)

2012-1-7 16:52 上传

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